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Wrapping null-returning method in Java with Option in Scala?
...tring but you don't know whether it will return you a string or a null, because it comes from Java.
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How to pass parameters to a view
I have a series of buttons which when clicked display a popup menu positioned just below the button. I want to pass the position of button to the view. How can I do that?
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Join a list of strings in python and wrap each string in quotation marks
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Maintaining the final state at end of a CSS3 animation
I'm running an animation on some elements that are set to opacity: 0; in the CSS. The animation class is applied onClick, and, using keyframes, it changes the opacity from 0 to 1 (among other things).
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Spring Boot Rest Controller how to return different HTTP status codes?
I am using Spring Boot for a simple REST API and would like to return a correct HTTP statuscode if something fails.
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What is an SSTable?
In BigTable/GFS and Cassandra terminology, what is the definition of a SSTable?
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Python serialization - Why pickle?
I understood that Python pickling is a way to 'store' a Python Object in a way that does respect Object programming - different from an output written in txt file or DB.
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What does Provider in JAX-RS mean?
Could anyone explain to me what a JAX-RS Provider is and what ‘@Provider’ annotation does? I have been reading documentation but I cant get it.
If there are resource classes that service the incoming requests, what do Providers do? How are they different from singleton resource classes when I ...
What is the equivalent of “android:fontFamily=”sans-serif-light" in Java code?
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How to use RestSharp with async/await
I'm struggling to find a modern example of some asynchronous C# code that uses RestSharp with async and await . I know there's been a recent update by Haack but I don't know how to use the new methods.
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